PENSION AND OTHER POSTRETIREMENT PLANS (Schedule of Amounts Recognized in Balance Sheet) (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Pension Plans, Defined Benefit [Member]
Defined Benefit Plan Disclosure [Line Items]
Funded status included in other liabilities	$ (778)	$ (885)
Supplemental Employee Retirement Plans, Defined Benefit [Member]
Defined Benefit Plan Disclosure [Line Items]
Funded status included in other liabilities	$ (163)	$ (235)